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Cushion|Natural|GIA

0.50ct J IF Cushion Natural Diamond

EX • J/IF • GIA 6545430927

Certificate GIA 6545430927

Diamond specifications and retailer prices

From HK$3,317 HKD
₹40,264 INR
As of November 1, 2026
Save HK$7,125 HKD (68%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: HK$10,442 HKD at MOH London · As of October 29, 2026
View at MOH London

About this 0.5ct natural cushion diamond

This 0.5ct natural cushion sits in the half to three-quarter carat band, graded J colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6545430927. Listed at 10 retailers as of October 29, 2026, with prices from HK$3,317 to HK$10,442, a HK$7,125 spread on the same certified stone. MOH London lists it at HK$10,442. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.50
Carat
J
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6545430927
Dimensions5.07 × 3.96 × 2.77 mm
L/W Ratio1.28
Top View
5.07 mm3.96 mm0.50 ctJ / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6545430927
Side View
Table 61.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 69.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: HK$10,442 HKD|Low: HK$1,679 HKD|High: HK$10,442 HKD|Avg: HK$5,145 HKD|+58.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 3HK$3,109 HKD
Retailer 4HK$3,317 HKD
Retailer 11HK$4,143 HKD
Retailer 7HK$4,841 HKD
Retailer 10HK$5,186 HKD
Retailer 2HK$5,515 HKD
Retailer 8HK$5,530 HKD
Retailer 9HK$6,002 HKD
Retailer 5HK$6,665 HKD
Retailer 6HK$6,941 HKD
MOH LondonHK$10,442 HKD

38 data points across 11 retailers

10 retailersHK$3,317 HKD to HK$10,442 HKD

A
Cheapest Retailer
-
HK$3,317 HKD
₹40,264 INR
B+
Retailer 2
-
HK$4,143 HKD
$528 USD
View
Final sale: no returns
B+
Retailer 3
-
HK$4,841 HKD
$617 USD
View
B+
Retailer 4
-
HK$5,186 HKD
$661 USD
View
B
Retailer 5
-
HK$5,515 HKD
£554 GBP
View
B
Retailer 6
-
HK$5,530 HKD
$705 USD
View
B
Retailer 7
-
HK$6,002 HKD
$765 USD
View
B
Retailer 8
-
HK$6,665 HKD
€809 EUR
View
B
Retailer 9
-
HK$6,941 HKD
ZAR 14,293 ZAR
View
Most Expensive
C
MOH London
59A63315D · Oct 29
HK$10,442 HKD
£1,048 GBP
View
9 more retailers have this diamond
Prices start from HK$3,317 HKDSave up to HK$7,125 HKD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
0.50ct Cushion
HK$3,317 HKD